Habitat Suitability Report
Inputs
- Species: Harbor seal (Phoca vitulina)
- Thinning: Thinned observations
- Ratio: 1:2 observation:pseudo-absence ratio
- Spatial extent: Full extent
- Covariates used: seal specific v2 (sss, dfs, month, mld)
- Metrics: evaluated using true skill staistic (tss) and area under the receiver operator curve (roc_auc)
- Observations:
Nowcast and Forecast Maps
Random Forest Nowcast and Forecast
Boosted Trees Nowcast and Forecast
Maxnet Trees Nowcast and Forecast
GAM Nowcast and Forecast
GLM Nowcast and Forecast
Metrics
| model_type | roc_auc | tss_max | percent_deviance_explained |
|---|---|---|---|
| rf | 0.9603659 | 0.8518293 | 0.5859542 |
| bt | 0.9320122 | 0.7762195 | 0.4819703 |
| maxnet | 0.9304878 | 0.7893293 | NA |
| gam | 0.9310976 | 0.7893293 | 0.5085544 |
| glm | 0.9274390 | 0.8012195 | 0.4557306 |
Variable Importance
Partial Dependence
